CUSIP: 637071101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 8,590 | $370 | — | — |
| Q2 2018 | 8,590 | $373 | — | — |
| Q1 2018 | 8,590 | $316 | — | — |
| Q4 2017 | 9,022 | $325 | — | — |
| Q3 2017 | 10,059 | $359 | — | — |
| Q2 2017 | 9,059 | $298 | — | — |